Knowles Syfer
- Knowles Syfer (formerly Syfer Technology Limited) is a premier global manufacturer renowned for innovative application specific high-voltage, Hi-Q RF MLCCs and thru-hole/SMT EMI suppression filters. Our comprehensive product range includes; MLCCs include RF/Microwave/ultra-low ESR, high voltage to 12 k VDC, 250 VAC ratings, safety certified SMDs as well as space-grade parts. Our patented StackiCap™ is a unique capacitor assembly designed to achieve high capacitance and high voltage.Syfer’s EMI filter lineup has SMD feed through capacitors rated to 3 A, SMD C and Pi filters rated to 20 A and X2Y® technology.
The broad Syfer AEC Q200 qualified family features both surface mount EMI filters and high-voltage MLCCs focused on the HEV and EV automotive market.
Worldwide manufacturing operations include a brand new facility in Suzhou, China, equipped with modern equipment to assure consistent, high quality products to meet the growing needs of our global markets.
Product Category
Related news
- James Webb Space Telescope passes final tests before shipment
2021-09-03 - Canada, Australia, Japan combine for Moon mining MoU
2021-09-02 - Skywater to fab HOBS chips
2021-09-01 - Ampleon rugged 1.6kW RF amplifiers
2021-08-31 - Astroscale’s ELSA-d demonstrates Magnetic Capture in space
2021-08-31 - U.S. Space Force stands up final field command, STARCOM
2021-08-30 - Ideal diode protection switch for Type-C Power Delivery
2021-08-27 - Water-cooled braking resistors up to 60kW
2021-08-26
Product List
- Part#:
1206Y1000151KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 100V C0G/NP0 1206 - In Stock:
166065
- Part#:
1210Y2500562JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 5600PF 250V X7R 1210 - In Stock:
92283
- Part#:
0603Y0251P20CFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1.2PF 25V C0G/NP0 0603 - In Stock:
251377
- Part#:
1825J1K20122JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1825 - In Stock:
47469
- Part#:
1808Y0500101FFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 50V C0G/NP0 1808 - In Stock:
70685
- Part#:
1812J1000222KFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 100V C0G/NP0 1812 - In Stock:
98828
- Part#:
1808J2504P70BFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4.7PF 250V C0G/NP0 1808 - In Stock:
88051
- Part#:
1210Y5000123MDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.012UF 500V X7R 1210 - In Stock:
130027
- Part#:
0603Y0160272KDR - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 16V X7R 0603 - In Stock:
324463
- Part#:
1808J2000152KXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 200V X7R 1808 - In Stock:
215284
- Part#:
2225J0250222KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2200PF 25V C0G/NP0 2225 - In Stock:
38965
- Part#:
1206J2000122JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 200V C0G/NP0 1206 - In Stock:
187217
- Part#:
0805Y5000330JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 500V C0G/NP0 0805 - In Stock:
241583
- Part#:
1210J1K20472MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 1.2KV X7R 1210 - In Stock:
202259
- Part#:
1111J2500681FQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 680PF 250V C0G/NP0 1111 - In Stock:
18178
- Part#:
1812Y5000330FAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 500V C0G/NP0 1812 - In Stock:
21214
- Part#:
0805J0502P70BCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.7PF 50V C0G/NP0 0805 - In Stock:
114436
- Part#:
1210Y5000120JAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 12PF 500V C0G/NP0 1210 - In Stock:
121917
- Part#:
1808Y1K20391KXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 1.2KV X7R 1808 - In Stock:
130494
- Part#:
2220J1K00100JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 1KV C0G/NP0 2220 - In Stock:
75284
- Part#:
0805J0160153JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 16V X7R 0805 - In Stock:
254404
- Part#:
1206Y0630471KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 63V C0G/NP0 1206 - In Stock:
254404
- Part#:
1812J2000122KCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1200PF 200V C0G/NP0 1812 - In Stock:
71907
- Part#:
0805Y1000151JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 100V C0G/NP0 0805 - In Stock:
322583
- Part#:
1111J500P800BQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.8PF 500V C0G/NP0 1111 - In Stock:
73411
- Part#:
2225J0100224JXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.22UF 10V X7R 2225 - In Stock:
31941
- Part#:
0603J0506P20CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 6.2PF 50V C0G/NP0 0603 - In Stock:
156161
- Part#:
1808J0500121GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 50V C0G/NP0 1808 - In Stock:
131917
- Part#:
0603Y2000470KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 47PF 200V C0G/NP0 0603 - In Stock:
299797
- Part#:
0603J2501P00HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 1PF 250V C0G/NP0 0603 - In Stock:
106297
- Part#:
2225J0500225MDT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2UF 50V X7R 2225 - In Stock:
27341
- Part#:
0805J0502P10HQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.1PF 50V C0G/NP0 0805 - In Stock:
85795
- Part#:
1206Y6302P20CAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2PF 630V C0G/NP0 1206 - In Stock:
107845
- Part#:
0805Y1000151KAT - Manufacturers:
Knowles Syfer - Description:
CAP CER 150PF 100V C0G/NP0 0805 - In Stock:
263606
- Part#:
2225J5000332GCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 3300PF 500V C0G/NP0 2225 - In Stock:
27505
- Part#:
0805J0160274MXR - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.27UF 16V X7R 0805 - In Stock:
231952
- Part#:
1210Y2000472MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 4700PF 200V X7R 1210 - In Stock:
128290
- Part#:
1812Y1K00152JAR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1500PF 1KV C0G/NP0 1812 - In Stock:
63620
- Part#:
1812J2500221FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 220PF 250V C0G/NP0 1812 - In Stock:
38269
- Part#:
1825Y2500391JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 390PF 250V C0G/NP0 1825 - In Stock:
38081
- Part#:
1825Y0500100JCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 10PF 50V C0G/NP0 1825 - In Stock:
35329
- Part#:
0805Y0100272MXT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2700PF 10V X7R 0805 - In Stock:
344904
- Part#:
0805J2002P20CQT - Manufacturers:
Knowles Syfer - Description:
CAP CER 2.2PF 200V C0G/NP0 0805 - In Stock:
148501
- Part#:
1825Y0100102FCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 1000PF 10V C0G/NP0 1825 - In Stock:
12979
- Part#:
1825J6300101KCR - Manufacturers:
Knowles Syfer - Description:
CAP CER 100PF 630V C0G/NP0 1825 - In Stock:
55273
- Part#:
0603Y0500121JFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 120PF 50V C0G/NP0 0603 - In Stock:
295388
- Part#:
1812Y0250153JCT - Manufacturers:
Knowles Syfer - Description:
CAP CER 0.015UF 25V C0G/NP0 1812 - In Stock:
78317
- Part#:
0805Y0630330GFR - Manufacturers:
Knowles Syfer - Description:
CAP CER 33PF 63V C0G/NP0 0805 - In Stock:
139746
- Part#:
1808JA250102KXRSPU - Manufacturers:
Knowles Syfer - Description:
CAP CER 1808 - In Stock:
102086
- Part#:
0805J0500471GFT - Manufacturers:
Knowles Syfer - Description:
CAP CER 470PF 50V C0G/NP0 0805 - In Stock:
137706